<html>
	<head>
		<title>展开合闭按钮</title>
		<link href="../public/admin/css/css.css" type="text/css" rel="stylesheet" />
		<meta content="text/html; charset=utf-8" http-equiv="Content-Type"/>
		<script language="javascript">
		function switchSysBar(){
		 if (parent.document.getElementById('attachucp').cols=="194,12,*"){
		 document.getElementById('leftbar').style.display="";
		 parent.document.getElementById('attachucp').cols="0,12,*";
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		 else{
		 parent.document.getElementById('attachucp').cols="194,12,*";
		 document.getElementById('leftbar').style.display="none"
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		function load(){
		 if (parent.document.getElementById('attachucp').cols=="0,12,*"){
		 document.getElementById('leftbar').style.display="";
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		</script>
	</head>
		<body marginwidth="0" marginheight="0" onLoad="load()" topmargin="0" leftmargin="0" onselectstart="return false" oncontextmenu=return(false) style="overflow-x:hidden;">
			<center>
			<table height="100%" cellspacing="0" cellpadding="0" border="0" width="100%">
			<tbody>
			<tr>
			<td bgcolor="#ededb1" width="1">
			</td>
			<td id="leftbar" style="display: none; background:url(../../public/admin/img/main/switchbg.jpg) repeat-y #d2d2d0 0px 0">
			<a onClick="switchSysBar()" href="javascript:void(0);">
			<img src="../../public/admin/img/main/pic24.jpg" width="12" height="72" border="0" alt="隐藏左侧菜单" >
			</a>
			</td>
			<td id="rightbar"style="background:url(../../public/admin/img/main/switchbg.jpg) repeat-y #f2f0f5 0px 0">
			<a onClick="switchSysBar()" href="javascript:void(0);">
			<img src="../../public/admin/img/main/pic23.jpg" width="12" height="72" border="0" alt="隐藏左侧菜单" >
			</a>
			</td>
			</tr>
			</tbody>
			</table>
			</center>
		</body>
</html>